36474336 has 72 divisors (see below), whose sum is σ = 104963040. Its totient is φ = 12013056.

The previous prime is 36474329. The next prime is 36474349. The reversal of 36474336 is 63347463.

36474336 is a `hidden beast` number, since 3 + 647 + 4 + 3 + 3 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 36474336.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24921 + ... + 26343.

It is an arithmetic number, because the mean of its divisors is an integer number (1457820).

Almost surely, 2^36474336 is an apocalyptic number.

36474336 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36474336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52481520).

36474336 is an abundant number, since it is smaller than the sum of its proper divisors (68488704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36474336 is a wasteful number, since it uses less digits than its factorization.

36474336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528 (or 1517 counting only the distinct ones).

The product of its digits is 108864, while the sum is 36.

The square root of 36474336 is about 6039.3986455607. The cubic root of 36474336 is about 331.6366082482.

36474336 divided by its sum of digits (36) gives a triangular number (1013176 = T₁₄₂₃).

The spelling of 36474336 in words is "thirty-six million, four hundred seventy-four thousand, three hundred thirty-six".